You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Carlos G.CG

Carlos G.

Backend PHP & Laravel | Secure API Integration

€200/day
Alicante, ES
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Carlos

👋 Hello! I'm Carlos, a Backend Developer specializing in the Laravel ecosystem and systems integration.

Many companies lose hundreds of hours a month on manual tasks because their ERP, e-commerce, and management tools don't "talk" to each other. My job is to build those bridges.

With 4 years of experience, I help companies automate their workflows, create efficient internal tools, and develop or consume APIs (REST, Webhooks, microservices) with scalable architectures.

⚙️ How can I help you?

Third-party API Integration: Payment gateways, CRMs, ERPs, logistics services, etc.

Custom API Development: Creation of secure and documented endpoints (Postman) for your frontend or mobile app to consume data without bottlenecks.

Workflow Automation and Webhooks: Real-time data synchronization between platforms.

Refactoring and Architecture: PHP, Laravel, DDD (Domain Driven Design), and microservices.

🛡️ Security by Design: I have specialized training in Cybersecurity. When I integrate systems, I ensure endpoints are hardened, authentication tokens are managed correctly, and the principle of least privilege is applied so that your company's data is always protected.

Do you have a system that needs connecting or a manual process you want to automate? Write to me and let's analyze your case without obligation.
  • Spanish

    Native or bilingual

  • English

    Conversational

  • Catalan

    Conversational

Can work on-site
Alicante (up to 50km)

Experience

  • Resistencias Industriales Maxiwatt
    FullStack Developer
    May 2025 - Today (1 year and 3 months)
    Alicante, Spain
    Develop and maintain internal applications using PHP and Laravel, creating tools that optimize industrial processes and automate workflows. Participate in the analysis, design, and implementation of new functionalities, integrating services and APIs to improve operational efficiency. Work closely with the technical team to ensure scalable, secure solutions aligned with the company's needs.
    Laravel Web Development Backend Service Development External API Integration Fullstack
  • Lynx View
    FullStack Developer
    March 2024 - September 2024 (6 months)
    Decision-making on the frontend using technologies like Angular and React. On the backend, I have worked with Laravel and Node.js, ensuring a robust and scalable architecture.

    Skills: PHP
    • · Laravel
    ◦ · Angular
    ◦ · Vue
    ◦ · React
    ◦ · Node
    ◦ · Postman
    Laravel Web Development AngularJS Domain Driven Design Backend Development
  • Gestion Tributaria Territorial (GTT)
    BackEnd Developer
    September 2023 - March 2024 (6 months)
    Implementation of frontend solutions with Angular and Vue. Development of backend microservices using Node.js and PHP/Laravel, ensuring process integrity.

    Skills: JavaScript
    • · Angular
    ◦ · Vue
    ◦ · PHP
    ◦ · Laravel
    ◦ · NodeJS
    ◦ · Mongo
    Laravel Backend Service Development Web Development Backend Development Node.js

Recommendations

Be the first to recommend Carlos

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Specialization Course in Information Cybersecurity
    IES San Vicente
    2025
    Curso de Especialización
  • Higher Technician in Web Application Development
    IG
    2022
    Tecnico Superior en Desarrollo de Aplicaciones Web

Skill set

Categories